Skip To Main Content
Laurine Delcuve on Muck Rack

Laurine Delcuve

As seen in: Nature
Is this you? As a journalist, you can create a free Muck Rack account to customize your profile, list your contact preferences, and upload a portfolio of your best work. Claim your profile

Get in touch with Laurine

Contact Laurine, search articles and posts on X, monitor coverage, and track replies from one place.

Learn more about Muck Rack

Actions

Share this page

Is this you?

As a journalist, you can create a free Muck Rack account to customize your profile, list your contact preferences, and upload a portfolio of your best work.
Claim your profile

Articles

Ontogenetic emergence of behavioral consistency in a self-fertilizing fish

|
By Justine Bélik, Frédéric Silvestre, Laurine Delcuve
| Nature Verified
Abstract Animal personality research assumes that behavioral repeatability indicates personality, yet this assumption has rarely been tested across ontogeny. Using the self-fertilizing fish Kryptolebias marmoratus under standardized conditions, minimizing genetic and environmental variation, we reveal a developmental dissociation between repeatability and personality. Boldness is highly repeatable from 10 days post-hatching (DPH) but fails to be consistent with later life stages.
Open in Who Shared Issue with article?
See all 1 articles